Sant Mateu (Catalan for Saint Matthew) may refer to:
Sant Mateu, a town and municipality in Castellón, Valencia Sant Mateu de Bages, a village in the comarca of Bages Sant Mateu d’Albarca, a small village in the North of the Spanish island of Ibiza
See also San Mateo (disambiguation) São Mateus (disambiguation) Saint-Mathieu (disambiguation)